package com.zhangjianbing.hystrix.custom02.callback;

import lombok.extern.slf4j.Slf4j;

/**
 * @author zhangjianbing
 * time 2021/2/20
 */
@Slf4j
public class RpcFailCallback {

    public String getUserInfo(String url) {
        log.warn("调用url：{}，失败。", url);
        return "我是callback方法";
    }

}
